Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6945696 | Hydrodynamic thrust bearing | Ralf Dittes, Helmut Hueneke, Joerg Hoffman, Jurgen Oelsch, Mathias Wildpreth +1 more | 2005-09-20 |
| 6940193 | Spindle motor with an electro-conductive connection between the bearing system and the baseplate or flange | Joerg Hoffmann | 2005-09-06 |